Network memory device



FIG. 1 is a perspective view of a network memory device showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of the electronic ports and various portions of the network memory device in FIGS. 1, 3 and 5 is included for the purpose of illustrating environment that forms no part of the claimed designed. 

The ornamental design for a network memory device, as shown. 